Wireless Remote Control Universal Transmitter for Garage Door Opener (GDO) with Rolling Code Technology, Keyless Entry System, Universal Receiver for GDO, Wireless Remote for Home Appliances, etc.

• 无线遥控器 适合车库门闸使用的多功能的发射器.；提供多款选择；包括滚动编码技术的系统；按键式门禁开关系统；全功能门闸接收器；无线电器开关等